Search Results for author: Olaf Schenk

Found 5 papers, 2 papers with code

Application of deep and reinforcement learning to boundary control problems

1 code implementation21 Oct 2023 Zenin Easa Panthakkalakath, Juraj Kardoš, Olaf Schenk

The boundary control problem is a non-convex optimization and control problem in many scientific domains, including fluid mechanics, structural engineering, and heat transfer optimization.

reinforcement-learning

AI Driven Near Real-time Locational Marginal Pricing Method: A Feasibility and Robustness Study

no code implementations16 Jun 2023 Naga Venkata Sai Jitin Jami, Juraj Kardoš, Olaf Schenk, Harald Köstler

This study evaluates the performance of popular machine learning and deep learning models in predicting LMP on multiple electricity grids.

Sensitivity Analysis of High-Dimensional Models with Correlated Inputs

no code implementations31 May 2023 Juraj Kardos, Wouter Edeling, Diana Suleimenova, Derek Groen, Olaf Schenk

Sensitivity analysis is an important tool used in many domains of computational science to either gain insight into the mathematical model and interaction of its parameters or study the uncertainty propagation through the input-output interactions.

A Recursive Algebraic Coloring Technique for Hardware-Efficient Symmetric Sparse Matrix-Vector Multiplication

1 code implementation15 Jul 2019 Christie L. Alappat, Georg Hager, Olaf Schenk, Jonas Thies, Achim Basermann, Alan R. Bishop, Holger Fehske, Gerhard Wellein

The symmetric sparse matrix-vector multiplication (SymmSpMV) is an important building block for many numerical linear algebra kernel operations or graph traversal applications.

Distributed, Parallel, and Cluster Computing Performance

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